利用５１单片机做的一个电子时钟，用１６０２显示，已经实现．...

基于51系列单片机以DS18B20为温度传感器的数字温度计，加入了时钟模块，用12864LCD显示-Based on 51 Series Single-chip temperature sensor to DS18B20 for digital thermometer, joined the clock module, with 12864LCD show

16x16LED 点阵屏源代码和电路图，可以实现上下移，左右移-Dot-matrix screen 16x16LED source code and schematics can be achieved on the lower left and right shift

I2C总线存储器24c02驱动程序（KEIL）-memory 24c02 I2C Bus Driver (KEIL)

经典行列矩阵的密码锁~~~~~很多注解~~~很实用-The ranks of the classical matrix locks many comments ~~~~~ ~ ~ ~ very practical

学4年来做过的竞赛以及老师的科研项目所积累下来的c51源代码，一共有40-4 years of study done as well as the Teacher of the competition accumulated research c51 source code, a total of 40

avr steper motor control

基于单片机c8051F020的看门狗技术的源程序代码。 -Based on single-chip watchdog c8051F020 source code technology.

单片机设计， 单片机设计， 单片机设计， -Single-chip design, microcontroller design, microcontroller design, microcontroller design, microcontroller design, microcontroller design,

89c51的iic 读写的程序-89C51 to read and write procedures for the IIC

是液晶显示屏的驱动程序，很好的啊-LCD display driver, very good ah